{"schema_version":"secwatch.filing_event.v1","accession":"0001517302-25-000026","form_type":"8-K","ticker":"APAM","cik":"0001517302","company_name":"Artisan Partners Asset Management Inc.","filed_at":"2025-04-09T23:59:59+00:00","discovered_at":"2026-05-14T18:02:48.573482+00:00","generated_at":"2026-05-23T18:15:07.504608+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"medium","headline":"Artisan Partners reports preliminary AUM of $162.4B as of March 31, 2025","bullets":["Total preliminary AUM of $162.4B, with $79.2B in Artisan Funds and $83.2B in separate accounts.","Largest strategy: International Value at $46.8B; Global Value at $29.9B; Global Opportunities at $19.2B.","No prior-period AUM comparison, net flows, or guidance provided in the release."],"urls":{"canonical":"https://secwatch.observer/filing/0001517302-25-000026","json":"https://secwatch.observer/filing/0001517302-25-000026.json","markdown":"https://secwatch.observer/filing/0001517302-25-000026.md","text":"https://secwatch.observer/filing/0001517302-25-000026.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1517302/000151730225000026/0001517302-25-000026-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1517302/000151730225000026/apam-20250409.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-23T18:15:07.504608+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}